The River Meon is a chalk stream in Hampshire. It rises at East Meon, Hampshire [Map] and flows through West Meon, Hampshire [Map], Warnford, Hampshire [Map], Exton, Hampshire [Map], Corhampton, Hampshire [Map], Meonstoke, Hampshire [Map], Droxford, Hampshire [Map], Mislingford, Hampshire [Map], Wickham, Hampshire [Map], Knowle, Hampshire [Map], Titchfield Abbey, Hampshire [Map], Titchfield, Hampshire [Map] to Hill Head, Hampshire [Map] where it reaches the Solent.

The Meonwara were one of the tribes of Anglo-Saxon Britain. Their territory was in the valley of the River Meon in Hampshire.